Anxiety Reduction

Use real-time heart rhythm coherence biofeedback and evidence-based techniques to live a healthier, happier life. Access a healthy and high-performance state called heart coherence, where your heart and brain are in sync — this helps you prevent or reduce stress, anxiety, and overwhelm, improve health and performance, and clear your thinking for more effective choices. Learn More

The Stress Thermometer SC911 lets you see changes in your hand temperature, which is a reflection of your blood flow and a measure of your stress response. Also known as the digital biofeedback thermometer. Learn More

The Mindfield eSense Skin Response is a small sensor to measure your skin conductance using the microphone input of your smartphone or tablet (Android or Apple iOS).

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The HeartMath Inner Balance™ Bluetooth Sensor for iOS and Android used with the InnerBalance app is an innovative approach to improving wellness through training, education and self-monitoring. Now compatible with Android and iOS. Learn More

GP4 System Package includes all the sensors you need to get started. This is a low cost entry level 4 channel biofeedback system. The GP4 4 channel biofeedback system is an excellent way to add biofeedback to your practice or research and can also be used at home for learning more about your own physiology. The low start up cost makes the system attractive to budget conscious individuals. Learn More

The Mindfield eSense Respiration is a sensor (biofeedback devices) useful for measuring respiration. The data is transmitted to your smartphone or tablet through the microphone input. Android and Apple iOS are supported. This enables respiratory biofeedback training, which you can perform independently, comfortably, almost anywhere. Learn More

The DAVID Delight utilizes Audio-Visual Entrainment (AVE), a technique that uses pulses of light and sound at specific frequencies to gently and safely guide you into various brain wave patterns. By changing your brain wave frequencies, you can boost your mood, improve sleep patterns, sharpen your mind and increase your level of relaxation, all with the push of a button. Learn More

The DAVID Oasis Pro Cranial Electrotherapy Stimulation (CES) device uses low-level electrical current to boost mood, improve sleep, reduce stress and improve mental sharpness. Learn More

KYTO Bluetooth Mobile Heart Rate HRV Monitor's finger sensor and 20+ hour rechargeable battery life make this a great device for sports enthusiasts, mountain climbers, skiers, bikers, or anyone interested in measuring their heart rate.

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The DAVID Delight Pro provides a unique fusion of audio-visual entrainment (also known as brainwave entrainment) and cranial-electro stimulation (CES) with sophistication and simplicity. Learn More